platform/msm_shared/include/mmc_wrapper.h

/* Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
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 *     * Redistributions in binary form must reproduce the above
 *       copyright notice, this list of conditions and the following
 *       disclaimer in the documentation and/or other materials provided
 *       with the distribution.
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 *       from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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 */

#ifndef __MMC_WRAPPER_H__
#define __MMC_WRAPPER_H__

#include <mmc_sdhci.h>

#define BOARD_KERNEL_PAGESIZE                2048
/* Wrapper APIs */

struct mmc_device *get_mmc_device();
uint32_t mmc_get_psn(void);

uint32_t mmc_read(uint64_t data_addr, uint32_t *out, uint32_t data_len);
uint32_t mmc_write(uint64_t data_addr, uint32_t data_len, void *in);
uint32_t mmc_erase_card(uint64_t, uint64_t);
uint64_t mmc_get_device_capacity(void);
uint32_t mmc_erase_card(uint64_t addr, uint64_t len);
uint32_t mmc_get_device_blocksize();
uint32_t mmc_page_size();
void mmc_device_sleep();
void mmc_set_lun(uint8_t lun);
uint8_t mmc_get_lun(void);
void  mmc_read_partition_table(uint8_t arg);
uint32_t mmc_write_protect(const char *name, int set_clr);
int ufs_set_boot_lun(uint32_t boot_lun_id);
int ufs_get_boot_lun();
#endif